Table 3. Hydrogen-bond geometry (Å, °) for (II) .
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| N1—H1N⋯O1 | 0.87 (2) | 2.00 (2) | 2.665 (2) | 132 (2) |
| N1—H2N⋯O5 | 0.89 (2) | 2.17 (2) | 3.058 (2) | 176 (2) |
| N3—H3N⋯O1i | 0.90 (2) | 1.73 (2) | 2.637 (2) | 178 (2) |
| N3—H4N⋯O2ii | 0.89 (2) | 1.98 (2) | 2.849 (2) | 166 (2) |
| O5—H5O⋯O2i | 0.84 (2) | 1.92 (2) | 2.7546 (18) | 173 (2) |
| C11—H11A⋯O4iii | 0.98 | 2.49 | 3.450 (3) | 165 |
| C12—H12A⋯O3 | 0.99 | 2.50 | 3.445 (2) | 159 |
Symmetry codes: (i)
; (ii)
; (iii)
.